partner

1 partner /ˈpɑɚtnɚ/ noun
plural partners
1 partner
/ˈpɑɚtnɚ/
noun
plural partners
Britannica Dictionary definition of PARTNER
[count]
1 
: someone's husband or wife or the person someone has sexual relations with
— see also domestic partner
2 
: one of two or more people, businesses, etc., that work together or do business together
— see also silent partner, partner in crime at crime
3 
: someone who participates in an activity or game with another person
— see also sparring partner
2 partner /ˈpɑɚtnɚ/ verb
partners; partnered; partnering
2 partner
/ˈpɑɚtnɚ/
verb
partners; partnered; partnering
Britannica Dictionary definition of PARTNER
: to be or become a partner : to join with someone or something as a partner
[no object]
[+ object]
— usually used as (be) partnered